<template>
  <div class="box">
    <h5>父组件</h5>
    <OneChildBox></OneChildBox>
    <TwoChildBox></TwoChildBox>
  </div>
</template>

<script>
import OneChildBox from "./One/OneChildBox";
import TwoChildBox from "./Two/TwoChildBox";
export default {
  components: {
    OneChildBox,
    TwoChildBox,
  },
  beforeMount() {
    console.log("BusParent beforeMount");
  },
  mounted() {
    console.log("BusParent mounted");
  },
};
</script>
